CVE-2022-3115: linux kernel 5.16.0; +2 more affected products

Affected technology

linux kernel · before 5.16.0 (exclusive)
linux

linux kernel · 5.16.0
linux

linux kernel · 5.16.0 · update rc1
linux

linux kernel · 5.16.0 · update rc2
linux

linux kernel · 5.16.0 · update rc3
linux

linux kernel · 5.16.0 · update rc4
linux

linux kernel · 5.16.0 · update rc5
linux

linux kernel · 5.16.0 · update rc6
linux

Kernel · Linux 5.16-rc6
Vendor not specified by the source

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1
Siemens

Description’s affected range: through 5.16-rc6. malidp_crtc_reset in drivers/gpu/drm/arm/malidp_crtc.c lacks check of the return value of kzalloc() and will cause the null pointer dereference

Component: Not specified by the source

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. Source advisory’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.